Kinetic Study of Water Contaminants Adsorption by Bamboo Granular Activated and Non-Activated Carbon

  • Opololaoluwa Oladimarun Ijaola
  • Kolawole Ogendegbe
  • Abimbola Yisau Sangodoyin
Keywords: adsorption, metal ions, activation levels, activated carbon, bamboo

Abstract

The adsorptive capacity of metal ions from surface water with activated and non-activated carbon derived from bamboo was investigated. The validation of adsorption kinetics of Cl, PO4 and Pb was done by pseudo-first and second order model while adsorption isotherms was proved by Langmuir and Freundlich isotherm model for activated and non- activated bamboo granular carbon. Generally, the amount of metal ions uptake increases with time and activation levels and the pH of bamboo granular carbon increase with activation. Similarly, the pore space of the activated carbon also increases with activation levels. The correlation coefficients (R2 ) show that the pseudo-second order model gave a better fit to the adsorption process with 0.9918 as the least value and 1.00 as the highest value as compared with the pseudo-first order with 0.813 as the highest value and 0 as the least. The Freundlich isotherm was more favorable when compared with the Langmuir isotherm in determining the adsorptive capacity of bamboo granular activated carbon. The study has shown that chemical activation increases the pore space, surface area and the pH of bamboo granular carbon which ultimately increases the adsorption rate of metal ions in the contaminated surface water.

References

R. S. Dobson and J. E. Burgess, “Biological treatment of precious metal from refinery wastewater. A review,” Minerals Engineering, vol. 20, pp. 519–532, Oct. 2006.

Z. Al-Qodah, “Biosorption of heavy metal ions from aqueous solutions by activated sludge 2+ desalination,” Online Journal www.lenntech.com, pp. 164-176, Aug. 2006.

A. U. Itodo and H. U Itodo, “Activation chemistry and kinetics of shueanut-biosorbents for textile wastewater treatment,” Academia Arena, vol. 2, pp. 51-60, Feb. 2010.

M. M. Ambursa, U. Z. Faruk, A. Uba, D. M Sahab, F. A. Atiku, and R. A. Koko, “Comparisons of adsorption efficiency of asphalt derived activated carbon and commercial activated carbon for removal of Zn221+, Cr6+ and Pb2+ from wastewater,” Archives of Applied Science Research, vol. 3, pp. 122-130, June 2011.

M. S Ayres, A. P. Daivs and M. P. Gietka, “Removing heavy metals from wastewater,” Engineering 5 Research centre report school of engineering, College Park University Mary land, WUCS- 1-21, 1994.

UNESCO, “Reducing megacity impacts on the coastal environment,” Alternative livelihoods and waste management in Jakarta and the Seribu Islands, Coastal region and Small Island, papers 6, UNESCO Paris, pp. 59, 2000.

M. A. Onilude, “Potential of bamboo as raw material for the wood industry in Nigeria,” university of Ibadan, Dept. of Agricultural and Environmental Engineering, technical report, pp. 17-21, May 2005.

J. T. Nwabanne and M. I. Mordi, “Equilibrium uptake and sorption dynamics for the removal of a basic dye using bamboo,” African Journal of Biotechnology, vol. 8, pp. 155-159, Apr. 2009.

F. T Ademiluyi, S. A. Amadi, Amakama, and J. Nimisingha, “Absorption and treatment of organic contaminant using activated carbon from waste bamboo,” Journal of Application Science and Environmental Management, vol. 13, pp. 9-47, Sept. 2009.

A. K. Meena, G. K. Mishra, P. K. Rai, C. Rajagopal and P. N. Nagar, “Removal of heavy metal ions from aqueous solutions using carbon aerogel as an adsorbent,” Journal of Hazard Material, vol. 122, pp. 161-170, June 2005.

K. Parvathi, R. Nagendran and R. Nareshkumar, “Lead biosorption onto waste beer yeast by-product, a means to decontaminate effluent generated from battery manufacturing industry,” Enviromental Biotechnology, vol. 10, pp. 92-105, Jan. 2007.

K. S. Low, C. K. Lee and A. C. Leo, “Removal of metals from electroplating waste using banana pith,” Journal of Bioresources Technology, vol. 51, pp. 227-231, Jan. 1995.

S. Gert, “Activeted carbon for purification of alcohol,” Internet Publishing: Gert strand, malmoe sweden e-book at www.homedistillation.com/freebook.htm, pp. 1-28, 2001.

Y. S. Ho and G. McKay, “Sorption of dye from aqueous solution by peat,” Chemical Engineering Journal, vol. 70, pp. 115-124, June 1998.

S. Lagergren. “Zur theorie der sogenannten adsorption geloster stoffe,” K. Sven, Vertenskapsakad, Handl, vol. 24, pp. 1-39, 1898.

J. C. Igwe and A. A Abia, “Adsorption kinetics and interparticulate diffusivities for bioremediation of Co (11), Fe (11) and Cu (11) ions from wastewater using modified and unmodified maize cob,” International Journal of Physical Sciences, vol. 2, pp. 119-127, May 2007.

V. A. Addagalla, A. N. Naif and H. Nidal, “Study of various parameters in the biosorption of heavy metals on activated sludge,” World Applied Sciences Journal, vol. 5, pp. 32-40, 2009.

J. Walter and Jr. Weber, “Adsorption processes,” The University of Michigan, College of Engineering, Ann Arbor, Michigan 48104, USA, pp. 375-392, 1974.

D. M. Sahabi, M. Takeda, I. Suzuki and J. Koizumi, “Comparison of arsenate,lead and cadmium adsorption onto a aged biofilter media,” Journal of Environmental Engineering, vol. 136, pp. 493-500, May 2011.

Published
2013-10-01
How to Cite
[1]
O. O. Ijaola, K. Ogendegbe, and A. Y. Sangodoyin, “Kinetic Study of Water Contaminants Adsorption by Bamboo Granular Activated and Non-Activated Carbon”, Int. j. eng. technol. innov., vol. 3, no. 4, pp. 289-298, Oct. 2013.
Section
Articles